Nonstop flight route between Turin, Italy and SeaTac (near Seattle and Tacoma), Washington, United States:

About this route:

A direct, nonstop flight between Turin Airport (TRN), Turin, Italy and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 5,354 miles (or 8,616 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Turin Airport and Seattle–Tacoma International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Turin Airport and Seattle–Tacoma International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Turin Airport (TRN):

• Data provided by Assaeroporti.
• The furthest airport from Turin Airport (TRN) is Chatham Islands (CHT), which is nearly antipodal to Turin Airport (meaning Turin Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,213 miles (19,654 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Turin Airport (TRN) is Aosta Valley Airport (AOT), which is located 39 miles (63 kilometers) NNW of TRN.
• Turin Airport (TRN) currently has only 1 runway.
• Because of Turin Airport's relatively low elevation of 989 feet, planes can take off or land at Turin Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The airport was built in 1953 and was renovated in 1989 for the 1990 FIFA World Cup and then again in 2005 in preparation for the Winter Olympics.
• In addition to being known as "Turin Airport", another name for TRN is "Aeroporto di Torino".
• Turin Airport handled 3,521,847 passengers last year.

Facts about Seattle–Tacoma International Airport (SEA):

• Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
• Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
• In 2013, the airport served over 34.7 million passengers, making it the 15th-busiest airport in the United States.
• The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
• The two-story North Concourse added four new gate positions and a new wing 600 feet long and 30 feet wide.